websocket下用定时器发送断错误

[merlinyang521]

websocket下用定时器发送断错误

(gdb) bt
#0 zif_swoole_server_addtimer (ht=1, return_value=0x7fd3c1c76f08, return_value_ptr=, this_ptr=0x7fd3c1a9e698, return_value_used=0) at /root/swoole-src-swoole-1.7.17-stable/swoole_server.c:2291
#1 0x0000000000897065 in zend_do_fcall_common_helper_SPEC (execute_data=) at /root/php-5.6.9/Zend/zend_vm_execute.h:560
#2 0x0000000000886bc0 in execute_ex (execute_data=0x7fd3c1c3aa68) at /root/php-5.6.9/Zend/zend_vm_execute.h:363
#3 0x0000000000818949 in zend_execute_scripts (type=8, retval=0x0, file_count=3) at /root/php-5.6.9/Zend/zend.c:1341
#4 0x00000000007b844a in php_execute_script (primary_file=0x7ffff3d62d50) at /root/php-5.6.9/main/main.c:2597
#5 0x00000000008be78c in do_cli (argc=2, argv=0x13fab10) at /root/php-5.6.9/sapi/cli/php_cli.c:994
#6 0x00000000008bef28 in main (argc=2, argv=0x13fab10) at /root/php-5.6.9/sapi/cli/php_cli.c:1378

(gdb)

(gdb) f 1
#1 0x0000000000897065 in zend_do_fcall_common_helper_SPEC (execute_data=) at /root/php-5.6.9/Zend/zend_vm_execute.h:560

560 zend_execute_internal(execute_data, NULL, RETURN_VALUE_USED(opline) TSRMLS_CC);
(gdb)

(gdb) f 0
#0 zif_swoole_server_addtimer (ht=1, return_value=0x7fd3c1c76f08, return_value_ptr=, this_ptr=0x7fd3c1a9e698, return_value_used=0) at /root/swoole-src-swoole-1.7.17-stable/swoole_server.c:2291

2291 /root/swoole-src-swoole-1.7.17-stable/swoole_server.c: 没有那个文件或目录.
in /root/swoole-src-swoole-1.7.17-stable/swoole_server.c
(gdb)

[matyhtf]

贴一下你的代码

[merlinyang521]

代码片段：
$this->server->addtimer(1000);
$this->server->on('Timer', function ($server, $interval) {
file_put_contents('/var/www/gg.log', date('Y-m-d H:i:s') . "\n", FILE_APPEND);
});
加上这两断代码就会发生断错误，不加就没事。

[matyhtf]

你用法有错误，必须在 回调函数中调用 addtimer

[merlinyang521]

1.7.5之后onStart回调中不再支持定时器
建议使用tick定时器，addtimer定时器未来或将移除

看文档有这个描述，我的代码有onStart的回调：
$this->server->on('WorkerStart', function ($server, $worker_id) {
$this->redis = R();
});
是不是这个原因啊？

[merlinyang521]

好，我知道了，谢谢。